101134514474490 has 128 divisors (see below), whose sum is σ = 277764553285632. Its totient is φ = 23085880784640.

The previous prime is 101134514474489. The next prime is 101134514474507. The reversal of 101134514474490 is 94474415431101.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2031482139 + ... + 2031531921.

It is an arithmetic number, because the mean of its divisors is an integer number (2170035572544).

Almost surely, 2^{101134514474490} is an apocalyptic number.

101134514474490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101134514474490 is an abundant number, since it is smaller than the sum of its proper divisors (176630038811142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101134514474490 is a wasteful number, since it uses less digits than its factorization.

101134514474490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62404.

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 101134514474490 in words is "one hundred one trillion, one hundred thirty-four billion, five hundred fourteen million, four hundred seventy-four thousand, four hundred ninety".